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<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=819900
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    <head>
<title>Test for crash caused by unloading and reloading srcdoc iframes</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" href="/tests/SimpleTest/test.css"/>
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=819900">Mozilla Bug 819900</a>

<pre id="test">
<script>

  var b = new Blob(['1234567890']);
  ok(b, 'Blob created');
  is(b.size, 10, 'Blob has the right size');

  var status = false;
  try {
    f = new File(b);
  } catch(e) {
    status = true;
  }
  ok(status, "File throws if the second argument is missing");

  status = false;
  try {
    f = new File(42, 'foobar.txt');
  } catch(e) {
    status = true;
  }
  ok(status, "File throws if the argument is not an array");

  status = false;
  try {
    f = new File({}, 'foobar.txt');
  } catch(e) {
    status = true;
  }
  ok(status, "File throws if the argument is not an array");

  status = false;
  try {
    f = new File("hello world", 'foobar.txt');
  } catch(e) {
    status = true;
  }
  ok(status, "File throws if the argument is not an array");

  f = new File(['1234567890'], '');
  ok(f, 'File created');
  is(f.size, 10, 'File has the right size');
  is(f.name, '');
  is(f.type, '');

  f = new File(['1234567890'], 42);
  ok(f, 'File created');
  is(f.size, 10, 'File has the right size');
  is(f.name, '42');
  is(f.type, '');

  f = new File(['1234567890'], 'text.txt');
  ok(f, 'File created');
  is(f.size, 10, 'File has the right size');
  is(f.name, 'text.txt');
  is(f.type, '');

  f = new File(['1234567890'], 'text.txt', { type: 'plain/text' });
  ok(f, 'File created');
  is(f.size, 10, 'File has the right size');
  is(f.name, 'text.txt');
  is(f.type, 'plain/text');

  f = new File([b], 'text.txt');
  ok(f, 'File created');
  is(f.name, 'text.txt');
  is(f.type, '');
  is(f.size, b.size);

  f = new File([b], 'test.txt', { type: 'plain/text' });
  ok(f, 'File created');
  is(f.name, 'test.txt');
  is(f.type, 'plain/text');
  is(f.size, b.size);

  f = new File([b, b], 'test.txt', { type: 'plain/text' });
  ok(f, 'File created');
  is(f.name, 'test.txt');
  is(f.type, 'plain/text');
  is(f.size, b.size * 2);

  var f2 = new File([f, f], 'test.txt', { type: 'plain/text' });
  ok(f2, 'File created');
  is(f2.name, 'test.txt');
  is(f2.type, 'plain/text');
  is(f2.size, f.size * 2);

  var f2 = new File([f, f], 'test.txt', b);
  ok(f2, 'File created');
  is(f2.name, 'test.txt');
  is(f2.type, b.type);
  is(f2.size, f.size * 2);

</script>
</pre>
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